National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Nashua - Boire Field Airport (KASH)

Lat: 42.78°NLon: 71.51°WElev: 180ft.

Fair

37°F

3°C

Humidity 96%
Wind Speed Calm
Barometer 30.48 in (1032.1 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 11 Oct 3:56 am EDT
Extended Forecast for

Nashua / Boire Field NH

Frost Advisory until October 11, 08:00am
Click here for hazard details and duration
Frost Advisory
  •  
    Frost Advisory until October 11, 08:00am

    NOW until 8:00am Sun

    Frost Advisory

  • Overnight

    Low: 35 °F

    Partly Cloudy

  • Sunday

    Sunday: A 30 percent chance of showers, mainly after 5pm. Patchy frost between 7am and 8am. Otherwise, increasing clouds, with a high near 63. Calm wind becoming southeast around 5 mph in the afternoon. New precipitation amounts of less than a tenth of an inch possible.

    High: 63 °F

    Patchy Frost
    then Chance
    Showers

  • Sunday Night

    Sunday Night: Showers, mainly before 4am. Areas of fog after 11pm. Low around 46. Calm wind. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 46 °F

    Showers and
    Areas Fog

  • Columbus Day

    Columbus Day: A 30 percent chance of showers before 7am. Cloudy through mid morning, then gradual clearing, with a high near 71. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 71 °F

    Chance
    Showers then
    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 47. Calm wind.

    Low: 47 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of rain after 2pm. Mostly cloudy, with a high near 63.

    High: 63 °F

    Mostly Cloudy
    then Chance
    Rain

  • Tuesday Night

    Tuesday Night: Rain likely, mainly between 8pm and 2am, then a chance of showers after 2am. Mostly cloudy, with a low around 53. Chance of precipitation is 70%.

    Low: 53 °F

    Rain Likely

  • Wednesday

    Wednesday: A 30 percent chance of showers before 8am. Mostly sunny, with a high near 68.

    High: 68 °F

    Chance
    Showers then
    Mostly Sunny

Detailed Forecast

Overnight
Partly cloudy, with a low around 35. Calm wind.
Sunday
A 30 percent chance of showers, mainly after 5pm. Patchy frost between 7am and 8am. Otherwise, increasing clouds, with a high near 63. Calm wind becoming southeast around 5 mph in the afternoon. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Showers, mainly before 4am. Areas of fog after 11pm. Low around 46. Calm wind. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Columbus Day
A 30 percent chance of showers before 7am. Cloudy through mid morning, then gradual clearing, with a high near 71. Calm wind becoming northwest around 5 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 47. Calm wind.
Tuesday
A 30 percent chance of rain after 2pm. Mostly cloudy, with a high near 63.
Tuesday Night
Rain likely, mainly between 8pm and 2am, then a chance of showers after 2am. Mostly cloudy, with a low around 53. Chance of precipitation is 70%.
Wednesday
A 30 percent chance of showers before 8am. Mostly sunny, with a high near 68.
Wednesday Night
Mostly clear, with a low around 42.
Thursday
Sunny, with a high near 61.
Thursday Night
Partly cloudy, with a low around 38.
Friday
A 50 percent chance of showers. Mostly cloudy, with a high near 62.
Friday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 42.
Saturday
A 30 percent chance of showers. Partly sunny, with a high near 57.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Nashua / Boire Field NH
 42.8°N 71.54°W (Elev. 190 ft)
Last Update:
1:45 am EDT Oct 11, 2026
Forecast Valid:
4am EDT Oct 11, 2026-6pm EDT Oct 17, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation